From a4611e444694869a9ccec69e4e640aee9b7dc58e Mon Sep 17 00:00:00 2001 From: Matt Roper <matthew.d.roper@intel.com> Date: Thu, 24 Sep 2015 15:53:17 -0700 Subject: [PATCH] drm/i915: Don't set plane visible during HW readout if CRTC is off We already ensure that pstate->visible = false when crtc->active = false during runtime programming; make sure we follow the same logic when reading out initial hardware state. Signed-off-by: Matt Roper <matthew.d.roper@intel.com> Reviewed-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> --- drivers/gpu/drm/i915/intel_display.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c index f293de83ca9a..b6a68bd1743c 100644 --- a/drivers/gpu/drm/i915/intel_display.c +++ b/drivers/gpu/drm/i915/intel_display.c @@ -15166,7 +15166,7 @@ static void readout_plane_state(struct intel_crtc *crtc) struct intel_plane_state *plane_state = to_intel_plane_state(primary->state); - plane_state->visible = + plane_state->visible = crtc->active && primary_get_hw_state(to_intel_plane(primary)); if (plane_state->visible) -- GitLab